The Dometic RH torsion arm assembly is a critical component of your RV awning system that helps support and extend the fabric smoothly. This genuine OEM right-hand torsion arm is essential for 8500 and 9000 series awnings and comes in polar white to match your existing hardware.
- Genuine Dometic OEM replacement part
- Right-hand (RH) torsion arm configuration
- Polar white finish matches factory awning hardware
- Compatible with 8500 and 9000 series awnings
- Restores proper awning extension and retraction
- Direct replacement—no modifications needed
| Specification | Details |
|---|---|
| Part Number | 3108399.035B |
| Component Type | Torsion Arm Assembly (Right-Hand) |
| Color | Polar White |
| Compatible Series | 8500, 9000 |
| OEM Status | Genuine Dometic Original Equipment |
Frequently Asked Questions
Q: How do I know if I need the RH or LH torsion arm?
A: The RH (right-hand) torsion arm is installed on the right side of your awning when viewed from outside the RV. If you're replacing a broken or worn arm, match the side where it's located.
Q: Will this work on my older Dometic awning?
A: This part is specifically designed for 8500 and 9000 series awnings. Check your awning model number before ordering to ensure compatibility.
Q: What causes torsion arms to fail?
A: Torsion arms can crack or bend from excessive wind stress, improper retraction, or age-related wear. If your awning extends unevenly or won't retract smoothly, a damaged torsion arm may be the cause.
Why Elkhart RV Parts
We specialize in hard-to-find Dometic RV replacement parts and ship from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM, ensuring your awning operates exactly as Dometic designed it. Our expert support team is ready to help you find the right component for your specific model.
| Brand | Dometic |
|---|---|
| Product_type | Torsion Arm Assembly |
| Part_number | 3108399.035B |
| Color | Polar White |
| Compatibility_series | 8500 Series9000 Series |
| Orientation | Right-Hand |
| Oem_status | true |
| Part_category | Service Part |
| Application | RV Awning |
| Duty_level | Standard-Duty |
| Function | Awning Tension Maintenance |
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.